64202770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 120364848

約数和(自身を除く): 56162078

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2377, 2701, 4754, 5402, 11885, 13505, 23770, 27010, 87949, 173521, 175898, 347042, 439745, 867605, 879490, 1735210, 6420277, 12840554, 32101385, 64202770]

約数ペア:

[(1, 64202770), (2, 32101385), (5, 12840554), (10, 6420277), (37, 1735210), (73, 879490), (74, 867605), (146, 439745), (185, 347042), (365, 175898), (370, 173521), (730, 87949), (2377, 27010), (2701, 23770), (4754, 13505), (5402, 11885)]